baber/WOPTO huggingface dataset:
Patent JP-H11184741-A (JP)
Title: Data display device
Inventor: KIKATA KEN
IPC: G06F12/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a data display device in which a data base can be efficiently and flexibly developed and maintained by applying the minimum information, and the data base can be easily retrieved with the minimum information at a user's side. SOLUTION: An object designator for uniquely specifying an object is applied to each object even when a schemer 25a or the like is different. When the object designator and information related with view is applied, a view finder allows a picture display information preparing tool 40a or the like accompanied with the type in the schemer corresponding to an object type to which the object is belonging to prepare picture display information, receives this, transfers it to a picture display tool, and allows the picture display tool to display information related with the object on a screen. When the picture display information preparing tool is not accompanied with the type in the schemer corresponding to the object type, a picture display information preparing tool is retrieved by tracing an object type successive tree to the upper rank.
Patent JP-H06185047-A (JP)
Title: Establishing method for underground pile and monitoring mechanism for establishment device
Inventor: KANEKO YUJI
IPC: E02D3/12
Filed: 1992-12-18
Abstract: PURPOSE:To establish a foundation structure in a short period by further increasing the diameter of a pile to be established. CONSTITUTION:A monitor mechanism 7 is incorporated to the lower section of a curing-material impregnating pipe constituting a pile establishment device. The monitor mechanism 7 has injection nozzles 7a, 7b arranged at a plurality of upper and lower stages, the front end section (84) of a bendable injection pipe (83) is bored and the injection nozzle 7a at the lower stage in the injection nozzles 7a, 7b is formed in the opening, and the eccentric distance L of the injection nozzle 7a is made larger than that of the injection nozzle 7b at the upper stage.
Patent JP-H10184742-A (JP)
Title: Braking device for magnet belt transport device
Inventor: MIURA AZUSA
IPC: F16D65/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for magnet belt driving type vehicle with a simple structure, which has large braking force despite of being a comparatively small type and light weight. SOLUTION: This magnet belt driving type vehicle 1 is constituted by travelling wheels 3 rolling on the travelling surface R1 of a railway R, and a pair of right and left magnet belts 4 rotating while being attracted onto magnetic attraction surfaces R2 at both sides of the railway R may be supported onto a frame 2. The travelling wheel 3 is pivoted to the frame 2 by a cross shaft 5. The shaft of pulleys 6, 7 of the front and rear, with which the magnet belt 4 is engaged, is supported vertically against the frame 2. On the opposite side to the attracting side of the magnet belt 4, a braking steel plate 12 is supported by a guide rod 14 so as to be brought into contact with and separated from the magnet belt 4 freely. The braking steel plate 12, which is a solenoid 16, is retained normally at a position upon which attracting force of the magnet belt 4 has no influence.  If required, the solenoid 16 releases the braking steel plate 12 to be attracted by the magnet belt 4, thus it is possible to apply braking to it.
Patent JP-H11317089-A (JP)
Title: High voltage generating circuit
Inventor: KIM YOUNG HWAN
IPC: G11C16/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generating circuit in which a sudden fluctuation of the output voltage of an electric charge pump is reduced. SOLUTION: The circuit is provided with an electric charge pump section 10, which conducts a boosting operation in accordance with first and second pump control signals and generates an output voltage, a first level detecting section 20, which divides the output voltage of the section 10 in response to an external signal employing a first prescribed resistor ratio and outputs a first output signal VREG1, a first pump control section 30, which compares the signal VREG1 with a reference voltage VREF and generates a first pump control signal CLKX, a second level detecting section 40, which divides the output voltage in response to the comparison output of the section 30 employing a second prescribed resistor ratio and outputs a second output signal VREG2,  and a second pump control section 50 which compares the signal VREG2 with the voltage VREF and outputs a second pump control signal CLKY.
Patent JP-H11172978-A (JP)
Title: Abnormal sound prevention device of vehicle lock device
Inventor: GOMI YOSHITO
IPC: E05B85/20
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the transmission of vibration and the occurrence of abnormal sound by attaching integrally molded covering films to the front and rear of a ratchet mounted in the recessed part of a body of a lock device main body through a slack part without using an adhesive. SOLUTION: A ratchet is mounted on a shaft in a recessed part of a body made of a synthetic resin. The ratchet consists of a metal ratchet main body 11 and a covering film 12. The covering film 12 is constituted in such a way that a front side covering layer 15 which covers a front side of the metal ratchet main body 11, and is provided with a shaft hole front half covering part 14 to be inserted into a front half part in a shaft hole 13, and a rear surface side covering layer 17 provided with a shaft hole rear half covered part 16 to be inserted into a rear half part of the shaft hole 13 are integrally formed through a slack part 18. The front side covering layer 15 and the rear surface side covering layer 17 are put on in a same manner as the shaft hole front half covering part 14 and the shaft hole rear half covering part 16 are fitted, and then a shaft is inserted.  Consequently, a clearance is provided between the metal ratchet 11 and the covered film 12 to prevent the transmission of vibration and the occurrence of abnormal sound.
Patent JP-H06184680-A (JP)
Title: Copper alloy excellent in bendability
Inventor: MIYATO MOTOHISA
IPC: C22C9/06
Filed: 1992-12-21
Abstract: PURPOSE:To obtain an inexpensive copper alloy having high strength and high electric conductivity and excellent in bendability by specifying the compsn. constituted of Ni, Si, Zn, Al, Mn, Cr, S and Cu and distributing microprecipitates into a specified density. CONSTITUTION:This is a copper alloy having a compsn. contg., by weight, 2 to 4% Ni, 0.5 to 1.0% Si, 0.1 to 1.0% Zn, 0.001 to 0.15% Al, 0.01 to 0.1% Mn and 0.001 to 0.1% Cr, in which the content of S is regulated to <=0.002% and furthermore contg., at need, 0.1 to 0.0% Sn, and the balance substantially Cu with inevitable impurities. In this copper alloy, the size of precipitates is regulated to <=10nm, the distribution density of the precipitates is regulated to 1X10<5> pieces/(mum)<3> or above and its hardness is regulated to >=220Hv. The same precipitates are obtd. by regulating the heating conditions in casting and hot rolling to suppress the generation of crystallized products, promoting their entering into solid solution by solution heat treatment and finely and largely precipitating them by aging treatment after cold rolling. In this way, the copper alloy for electrical and electronic parts having high hardness and high strength and having >=30% IACS electric conductivity can be obtd.
Patent JP-H06115496-A (JP)
Title: Control handle device for ship
Inventor: YAMAMOTO KOJI
IPC: B63H21/22
Filed: 1991-12-25
Abstract: PURPOSE:To finely adjust and to control the engine speed of a main engine during navigation. CONSTITUTION:A control handle device for ship has a handle pivotally provided by centering around the rotary shaft 5 of a main body 2, a fine adjustment dial for slowly moving the handle, and a fine adjustment releasing button 4 for releasing the interlock between the fine adjustment dial and the handle. A fine adjustment shaft 17 extended along the plane crossing with the rotary shaft at right angles is interposed. A worm wheel 11 is fixed to the rotary shaft. Meanwhile, a worm 20 engaged with the worm wheel is fixed to the fine adjustment shaft. The engaged state of the worm with the worm wheel is released by the fine adjustment releasing button positioned at the gripping part 1a of the handle. The fine adjustment shaft is rotationally moved by tire fine adjustment dial positioned on the outside surface of the main body.
Patent JP-H10201247-A (JP)
Title: Power converting apparatus using auxiliary resonance commutating circuit
Inventor: IIDA KATSUJI
IPC: H02M1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability by connecting a snubber capacitor between the connecting point of snubber diode and intermediate connecting point of both-way auxiliary switch and the connecting a diode between the positive and negative poles of a DC power supply depending on the polarity of the connecting point and auxiliary switch. SOLUTION: Since an inverse recovery current bypass circuit is provided, a currents commutates through the resonance reactor L1 → snubber diode DS4 → snubber capacitor C → diode DA2 → inductance L2 of wiring and a current by the resonance reactor L1 by inverse recovery current and residual magnetic energy of inductance L2 of wiring flows into the snubber capacitor C to charge it as the electrostatic energy. Therefore, a large voltage is no longer applied to an auxiliary switch element SA2 and disadvantage such as breakdown of element can be eliminated. In this commutating mode, a small current flows to the resistor R even when the diode DS4 is on but the current charged in the snubber capacitor C after the diode DS4 turns off is almost discharged by the predetermined current path.
Patent JP-2001170483-A (JP)
Title: Combustion catalyst for treating diesel exhaust gas
Inventor: SHOJI TORU
IPC: B01J23/72
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for treating diesel exhaust gas which has sufficient activity and burns carbon fine particles even at a comparatively low temperature of <=500 deg.C. SOLUTION: This invention relates to a combustion catalyst for treating the diesel exhaust gas to burn and remove the carbon fine particles in the diesel exhaust gas. The combustion catalyst is composed of catalyst particles consisting of an oxide of an alkali metal or an alkali earth metal and oxide based ceramic particles supporting the catalyst particles. Potassium oxide is preferable as the catalyst particle. Another form of this invention is the combustion catalyst composed of the catalyst particles consisting of oxide containing at least one metallic element among copper and aluminum and oxide based ceramic particles supporting the catalyst particles. Copper - alumina is preferable as the catalyst particle of this case. Silica - zirconia is preferable as the oxide ceramic particle in both cases.
Patent JP-H11183135-A (JP)
Title: Distribution type strain gauge
Inventor: YAMAURA TSUYOTOSHI
IPC: G01B11/16
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a strain gauge which allows measurement of strain corresponding to position of an object which is to be measured with high resolution, regardless of light pulse length. SOLUTION: A means 5 for obtaining a relationship between a Brillouin frequency shift and intensity of rear scattering light based on the spectrum of the rear scattering light at each position of an object 2 which is to be measured, obtained from return time information of the rear scattering light from the object 2, and a means 5 wherein, related to the relation ship obtained in the means 5, one or more positions comprising the spectrum are detected, and based on the relationship between the spectrum and a plurality of spectra around the position, strain amount at each position is obtained, are provided.
Patent JP-H10195642-A (JP)
Title: Vapor deposition method, vapor deposition apparatus and apparatus for production of magnetic recording medium
Inventor: TAKAI MITSURU
IPC: C23C14/30
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition method, vapor deposition apparatus and apparatus for production of magnetic recording media with which the automatic correction of the deflection abnormality of an electron beam in case of the occurrence of such abnormality, the efficient conduction of vapor deposition work and the obtaining of vapor deposited films with decreased fluctuations in thicknesses are possible. SOLUTION: This vapor deposition method consists in previously storing the normal. temp. distribution at the circumference near the electron beam B injection port of an electron gun at the time of normal operation of the electron gun 10, detecting the actual temp. distribution of the circumference near the electron beam injection port of the electron gun during vapor deposition work, comparing the actual temp. distribution and the normal temp. distribution, controlling the beam deflection coil of the electron gun and executing the vapor deposition work while adjusting the actual temp. distribution toward the direction where the normal temp. distribution is obtd.
Patent JP-H10229154-A (JP)
Title: Tape-adhering device for lead frame
Inventor: JUN MYUNG SU
IPC: H01L23/50
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To highly precisely maintain a prescribed adhering position of a tape by guiding the position of the tape, which is cut in taping the tape on a lead frame. SOLUTION: A punching die 30 is provided, so that it can move vertically by the operation of a cylinder 18, and a descending operation maintains a prescribed interval for a distance with a lead frame 100. The cutting/descending position of a punch 26, which moves vertically by the operation of the cylinder 18, is positioned within the cutting/guiding hole of the punching die 30. When the tape which has been cut is positioned in the lead frame 100, almost half of the thickness of a tape 200 is positioned within the cutting/guiding hole of the punching die 30 and is set to position on the lead frame in a state, where the remaining half is exposed from the punching die 30. A heater unit 44 provided below a metallic die 10 adheres the tape 200 to the lead frame 100.
Patent JP-2001173013-A (JP)
Title: Twin-work arm work machine
Inventor: SHIMIZU TOSHIHIKO
IPC: E02F9/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a work machine for construction work having two work arms in an attitude excellent workability, conducting two work individually and concurrently, capable of exerting safe and relatively large force, and adaptable to wide-range work very efficiently. SOLUTION: This twin-work arm work machine is provided with a first work machine 11 formed of a revolving superstructure 14 revolvably mounted on a travel vehicle body 13 and a work arm 8 constituted of a boom 16 and an arm 17 erectably supported on the revolving superstructure 14, a second work machine 12 arranged adjacently to the first work machine 11 and having nearly the same structure, a coupling body 2 connecting the travel vehicle bodies 13 of the work machines 11, 12 together, and an operation section 7 having the operation lever 21a of the first work machine 11 and the operation lever 21b of the second work machine 12.  The boom 16 has a pivotal spindle tiltable outward on the opposite side to the coupling body 2, the tilt angle Q of the boom 16 is fixed with the root of the boom 16 inclined to the outside of a machine body, thereby the refraction range K of the work arm 8 can be changed.
Patent JP-H10191706-A (JP)
Title: Levee coating machine
Inventor: OKAMOTO EIICHI
IPC: A01B35/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a levee coating machine by which the levee left uncoated is reduced to a minimum, complexity in labor is canceled and levee coating workability is improved by providing a shaping attachment member for fixing a levee shaping device to a link mechanism in longitudinally inverted attitude. SOLUTION: In the levee coating machine mounting a levee shaping device 11 for shaping the levee through a link mechanism 4 onto a traveling vehicle 1, shaping attachment members 45-48 are provided for fixing the levee shaping device 11 to the link mechanism 4 in the longitudinally inverted attitude. In this case, it is preferable that the levee shaping device 11 for shaping the levee is mounted through left and right link members 2 onto the traveling vehicle 1 and any one of left and right link members 2 is provided so as to be freely extended/contracted.
Patent JP-H05180679-A (JP)
Title: Ultrasonic flow meter
Inventor: UEKI TAKASHI
IPC: G01F1/66
Filed: 1991-12-28
Abstract: PURPOSE:To enable a hollow part to be demarcated at a central part of a pipe, a fluid channel to be formed at a pipe wall side, and then an ultrasonic transmitter/receiver to be placed at the fluid channel. CONSTITUTION:A hollow part 12 with a smaller diameter than an inner diameter of a main pipe 11 is demarcated at a central part of the main pipe 11 for circulating a fluid, a fluid channel 13 is formed at a pipe wall side, and then an ultrasonic transmitter/receiver 14 is placed at the fluid channel. A pipe diameter of the main pipe 11 is set to 4D and a spacing from the pipe wall to the hollow part 12 in the fluid channel 13 is set to D. By forming the fluid channel 13 at the pipe wall side with the hollow part 13 at a central part without changing the specific diameter 4D in an ultrasonic flow meter, an Re number can be reduced to 1/3. The flow rate can be measured constantly at a laminar flow region, thus obtaining a highly accurate flow rate measurement value.
Patent JP-2001176782-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: TOYODA HIDEO
IPC: G03F9/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method, by which the positional displacement of a mask can be conveniently and surely detected. SOLUTION: A plurality of pairs of contact holes (1 of Figure 1) are made around a circuit pattern (4 of Figure 1), and a reference wiring pattern (2 of Figure 1) with a smaller width than the diameter of the contact hole is arranged, displaced to the side of the circuit pattern with respect to the center of the contact hole, on the upper side of the respective pair of contact holes. The electrical characteristics of a prescribed circuit and actual electric characteristic thereof to the displacement between the in-advance stored contact hole and the reference wiring pattern are compared with each other, and the actual quantity of displacement between the contact hole and reference wiring pattern is detected according to the comparison result.
Patent JP-H11189528-A (JP)
Title: Pharmaceutical preparation for application to skin improved in stability
Inventor: MORI MASAO
IPC: A61K9/70
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical preparation for application to skin capable of formulating a drug unstable in a base in a stable state, excellent in storage stability and usable by a simple method. SOLUTION: This pharmaceutical preparation for application to skin is obtained by forming a drug layer and a base layer reactive with the drug in a separated state on a tacky tape and integrating the drug layer with the base layer at the time of the application to the skin for use. A supporting sheet 5 containing the drug (or a base) is placed on the tacky tape 4 and a container 2 prepared by filling the base (or the drug) 6 in a solution state therein and sealing the container 2 with a breakable sheet 3 is then placed thereon. The edge 7 of the container 2 is bonded to the edge of the tacky tape 4. When using the preparation, the sheet 3 is broken to impregnate the supporting sheet 5 with the solution in the container 2. The container 2 is peeled and the supporting sheet 5 containing the drug is subsequently applied to skin.
Patent JP-2000183854-A (JP)
Title: Detecting and controlling device for wavelength multiplex light
Inventor: SUGAYA YASUSHI
IPC: H04B10/29
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To make the power of an output light (wavelength multiplex light) constant through maximum constant control using only one wave having maximum power and to make respective channels nearly equal in level. SOLUTION: An optical level control means 24 which controls the optical level of the propagated wavelength multiplexed light is provided, part of the wavelength multiplexed light outputted by the optical level control means 24 is made to branch off, and a variable wavelength optical filter 13 selectively outputs respective wavelength lights included in the wavelength multiplexed light. Then a photoelectric converting means 14 photoelectrically converts the respective wavelength lights outputted by the variable wavelength filter and a peak value detecting means detects the maximum peak value of the electric signal outputted by the photoelectric converting means and inputs a feedback signal to the optical level control means 24 so that the maximum peak value reaches a set value.
Patent JP-H06202962-A (JP)
Title: Management system for semiconductor memory
Inventor: TOMITA WATARU
IPC: G06F12/16
Filed: 1992-12-29
Abstract: PURPOSE:To provide the management for using the semiconductor memory whose quality is not guaranteed as a storage medium for data. CONSTITUTION:For a virtual RAM bank 0, it is checked whether or not all bits of cluster numbers 0-57 except a work area are normal, cluster by cluster, and for virtual RAM banks 1-7, it is checked whether or not all bits of cluster numbers 0-63 are normal, cluster by cluster. Then if a cluster having a bit defect is found, a bit in the RAM information map area of an E<2>PROM corresponding to the cluster number is set to 1 and clusters whose bits are all normal and the cluster having the bit defect are discriminated.
Patent JP-2001173895-A (JP)
Title: Gas filling equipment
Inventor: ENOMOTO JUN
IPC: F17C5/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas filling equipment capable of filling the gas in the clean condition while cutting the flow of the outside air into a gas filling device part and preventing the generation of dust from a floor surface. SOLUTION: This gas filing equipment has a gas filling chamber 2 provided with a gas filling device 1, a gas container carry-in chamber 3 for carrying the gas container, and a gas container carry-out chamber 4 for carrying the gas container out. Opening and closing doors 5, 6, 7, 8 partitions between the gas filling chamber 2 and the gas container carry-in chamber 3, the gas filling chamber 2 and the fas container carry-out chamber 4, the gas container carry-in chamber 3 and the outside, the gas container carry-out chamber 4 and the outside.  The gas container carry-in chamber 3 or the gas container carry-out chamber 4 is formed so as to be interposed between the gas filling chamber 2 and the outside, and a floor surface of each chamber is formed of the no- dusting floor material, and an air cleaner for cleaning the air inside of the gas filling chamber and an air conditioner for holding the room temperature within the predetermined temperature are provided.